A planarian is free-living flatworm that lives in fresh water. Planarians are organisms that live in freshwater. Planarians are part of the metazoan phylum. Animals in the metazoan like jellyfish have the ability to regenerate (Raymond 511-512). Planarians are closely related to animals like jellyfish and starfish. These animals shared the same special ability to regenerate; starfish are able to regenerate their arm when it is cut off. Jellyfish are able to regenerate their stinger when cut off (Li
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Why censorship is necessary ? Obviously censorship in films and other medias is needed. The richness of today’s films is present without government monitoring the contents‚ yet some types of films are offensive and even some types contain child pornography which leads to the increase of the sexual harassment phenomena. What is censorship? Censorship is a form of prohibition and punishment. Censorship involves people’s point of view on politics and religious issues‚ issues related to social
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rule over Egypt. They were the descendents of Ptolemy I‚ a general of “Alexander the great” that became king of Egypt once Alexander’s death in 323 B.C... Cleopatra was known for the love she had for her country‚ and how she would do whatever was necessary for the best of here country. Cleopatra VII was born in Egypt in 69 B.C… Her father was the pharaoh of Egypt‚ Ptolemy XII‚ nicknamed Auletes or "Flute-Player." Cleopatra’s mother was most likely her father’s sister‚ Cleopatra V Tryphaena. She had
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reactions that the living cells and organisms use to maintain life. It also divides into two categories: Catabolism – that breakdown the molecules to obtain energy and Anabolism – that creates all of the compounds that the cells need to function. Nutrition is an important part of the availability of nutrients that utilized in the reactions that either synthesize or catabolize the material that is employed by the cells to produce power. This power is a requirement by the organism to synthesize proteins
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GENETICS (DNA - CHROMOSOMES) 7/16/2013 DNA – Chromosomes - Genes DNA •DNA: the chemical inside the nucleus of a cell that carries the genetic instructions for making living organisms. •The material inside the nucleus of cells that carries genetic information. • The scientific name for DNA is deoxyribonucleic acid. D.J.A 1 7/16/2013 http://www.ncbi.nlm.nih.gov/ Chromosomes • A chromosome is one of the threadlike "packages" of genes and other DNA in the nucleus of a cell. • Different
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These last eight years‚ a lot has happened‚ from the H1N1 outbreak‚ the Sandy Hook shootings‚ Hurricane Sandy‚ the capture of Osama Bin Laden‚ the withdrawal of troops from the Middle East‚ and many other events. President Barack Obama came in during one of the worst economic recessions since the Great Depression‚ and somehow he managed to control the situation. Obama came in when the country needed to count on the president the most‚ and he did his job as best as he could‚ he did it well enough
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I believe that cell phones are necessary in teen’s lives for the following three reasons. Firstly‚ they are a good social way to keep in contact with friends and family. Secondly‚ they are a fast and easy emergency resource. Thirdly‚ cell phones are an easy way to access the internet and they are entertainment to teens. Firstly‚ I believe that cell phones are a good social way to keep in contact with friends and family for the following three reasons. A lot of teen’s need to keep in touch with
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extremely simple form of learning‚ in which an organism‚ after a period of exposure to a stimulus‚ stops responding to that stimulus in varied manners. The process by which new behaviors become automatic is habit formation.” (Wikipedia‚ 2012) Throughout the years‚ different people have come up with different research findings that proposing different number of days of repetition required for this habit to be cultivated. So what exactly is the number of days required to form a habit? 21‚ 40‚ 66? To
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The Constitution is a very significant document because it lays out the basic structure and outlines of a rather respectable and effective democratic government. Furthermore‚ having unalienable rights is necessary for any society to thrive. On top of that‚ the government must exist for the lone purpose of protecting these rights and nothing more. These constitutional principles sanction and outline two specific ideals: 1) protection of the citizen’s inalienable rights and 2) controlled governmental
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A country in North America. Certain individuals tend to confuse the latter with the former‚ which excludes the other nations in the Americas. Now‚ it has been mentioned before‚ no country is perfect or free from error‚ but the foundation of the United States of America is unparalleled in contrast to other nations. There is a reason why every nationality‚ race‚ ethnicity‚ and other backgrounds from every corridor of the world has travelled far to come to the United States of America‚ it is because
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